51168043360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{443551}}^1$

素因数の和:443676

約数の個数: 96

約数和(自身を含む): 139495329792

約数和(自身を除く): 88327286432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 103, 112, 140, 160, 206, 224, 280, 412, 515, 560, 721, 824, 1030, 1120, 1442, 1648, 2060, 2884, 3296, 3605, 4120, 5768, 7210, 8240, 11536, 14420, 16480, 23072, 28840, 57680, 115360, 443551, 887102, 1774204, 2217755, 3104857, 3548408, 4435510, 6209714, 7096816, 8871020, 12419428, 14193632, 15524285, 17742040, 24838856, 31048570, 35484080, 45685753, 49677712, 62097140, 70968160, 91371506, 99355424, 124194280, 182743012, 228428765, 248388560, 319800271, 365486024, 456857530, 496777120, 639600542, 730972048, 913715060, 1279201084, 1461944096, 1599001355, 1827430120, 2558402168, 3198002710, 3654860240, 5116804336, 6396005420, 7309720480, 10233608672, 12792010840, 25584021680, 51168043360]

約数ペア:

[(1, 51168043360), (2, 25584021680), (4, 12792010840), (5, 10233608672), (7, 7309720480), (8, 6396005420), (10, 5116804336), (14, 3654860240), (16, 3198002710), (20, 2558402168), (28, 1827430120), (32, 1599001355), (35, 1461944096), (40, 1279201084), (56, 913715060), (70, 730972048), (80, 639600542), (103, 496777120), (112, 456857530), (140, 365486024), (160, 319800271), (206, 248388560), (224, 228428765), (280, 182743012), (412, 124194280), (515, 99355424), (560, 91371506), (721, 70968160), (824, 62097140), (1030, 49677712), (1120, 45685753), (1442, 35484080), (1648, 31048570), (2060, 24838856), (2884, 17742040), (3296, 15524285), (3605, 14193632), (4120, 12419428), (5768, 8871020), (7210, 7096816), (8240, 6209714), (11536, 4435510), (14420, 3548408), (16480, 3104857), (23072, 2217755), (28840, 1774204), (57680, 887102), (115360, 443551)]